JPS6214303B2 - - Google Patents
Info
- Publication number
- JPS6214303B2 JPS6214303B2 JP54159672A JP15967279A JPS6214303B2 JP S6214303 B2 JPS6214303 B2 JP S6214303B2 JP 54159672 A JP54159672 A JP 54159672A JP 15967279 A JP15967279 A JP 15967279A JP S6214303 B2 JPS6214303 B2 JP S6214303B2
- Authority
- JP
- Japan
- Prior art keywords
- polyurethane
- artificial wool
- ski
- mold
- polyethylene
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000000463 material Substances 0.000 claims description 62
- 229920002635 polyurethane Polymers 0.000 claims description 30
- 239000004814 polyurethane Substances 0.000 claims description 30
- 239000004698 Polyethylene Substances 0.000 claims description 22
- 229920000573 polyethylene Polymers 0.000 claims description 22
- -1 polyethylene Polymers 0.000 claims description 21
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 238000000465 moulding Methods 0.000 claims description 3
- 238000005187 foaming Methods 0.000 claims description 2
- 239000002131 composite material Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000001125 extrusion Methods 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 239000012779 reinforcing material Substances 0.000 description 2
- 101100477442 Homo sapiens SFRP2 gene Proteins 0.000 description 1
- 101100447180 Schizosaccharomyces pombe (strain 972 / ATCC 24843) frp2 gene Proteins 0.000 description 1
- 102100030054 Secreted frizzled-related protein 2 Human genes 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15967279A JPS5683372A (en) | 1979-12-08 | 1979-12-08 | Manufacture of ski |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15967279A JPS5683372A (en) | 1979-12-08 | 1979-12-08 | Manufacture of ski |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5683372A JPS5683372A (en) | 1981-07-07 |
| JPS6214303B2 true JPS6214303B2 (enrdf_load_stackoverflow) | 1987-04-01 |
Family
ID=15698804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15967279A Granted JPS5683372A (en) | 1979-12-08 | 1979-12-08 | Manufacture of ski |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5683372A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6211663Y2 (enrdf_load_stackoverflow) * | 1981-04-24 | 1987-03-19 | ||
| JPS59177080A (ja) * | 1983-11-22 | 1984-10-06 | 協業組合青森スキ−製作所 | スキ−製造方法 |
-
1979
- 1979-12-08 JP JP15967279A patent/JPS5683372A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5683372A (en) | 1981-07-07 |
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